4. Which book does Ara borrow?
The answer : Ara borrows A Philosopher looks al science
5. “I have searched it…..” What does the underlined word mean?
The answer : it means the science book
It merupakan kata pengganti yang merujuk ke bendanya, "I have searched it (saya sudah mencari itu).
Untuk menjawabnya harus membaca detail kalimat sebelumnya "I need a book about science." Jawaban yang tepat yakni a book about science.
6. “Would you mind showing me it?” What does the underlined word refer to?